Numerical analysis of magnetic shielding efficiency of multilayered screens

被引：42

作者：

Bottauscio, O ^{[1
]}

Chiampi, M

Manzin, A

机构：

[1] Ist Elettrotecnico Nazl Galileo Ferraris, I-10135 Turin, Italy

[2] Politecn Torino, Dipartimento Ingn Elettr Ind, I-10129 Turin, Italy

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2004年 / 40卷 / 02期

关键词：

hybrid FEM-BEM model; magnetic shielding;

D O I：

10.1109/TMAG.2004.825171

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An extension of the thin shell formulation for the analysis of the shielding. efficiency of multilayered passive shields is presented in the paper. After a validation of the proposed approach by comparison with analytical results in the case of a cylindrical shield placed in a uniform field, the model is applied to the analysis of shielding configurations of practical interest.

引用

页码：726 / 729

页数：4

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IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION, 2001, 148 (02) :104-110

[2]

IGARASHI H, 1996, P 7 IGTE S NUM FIELD, P230

[3] THIN-LAYERS IN ELECTRICAL-ENGINEERING - EXAMPLE OF SHELL MODELS IN ANALYZING EDDY-CURRENTS BY BOUNDARY AND FINITE-ELEMENT METHODS [J].

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IEEE TRANSACTIONS ON MAGNETICS, 1993, 29 (02) :1450-1455

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